The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 14, 2025
Filed:
Dec. 19, 2023
Applicant:
Deutz Aktiengesellschaft, Cologne, DE;
Inventor:
Thomas Roth, Rösrath, DE;
Assignee:
Deutz Aktiengesellschaft, Cologne, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 21/02 (2006.01); F02M 61/18 (2006.01);
U.S. Cl.
CPC ...
F02M 21/0278 (2013.01); F02M 61/1806 (2013.01);
Abstract
A cylinder head for an internal combustion engine including a cylinder head arrangement having an intake port, an injector connected to the cylinder head arrangement, and a tubular injection tube extending along a tube core axis into the intake port and fluidly connected to the injector, an attachment element being arranged on the injection tube, and the attachment element having an air guiding portion which extends radially outwards with respect to the tube core axis in such a way that a flow in the intake port is influenced by the air guiding portion.